Large diagram open distorted

Large diagram opens distorted when opened in BPMN.io/ Camunda modeler/ BPMN.js.
We are using bpmn.js library by Camunda in our dashboard to open the diagrams. Is there any fix for this issue?

Are the models being created by a different modeler?
Can you upload the model that you’re having problems with?

We used a converter code to convert xml files (that we used with yawl engine) to bpmn. Attached the bpmn file.

TRANSLATE_UG_NX10_TO_GENERIC_STEP__SYSTEM_INCH.bpmn (36.6 KB)

Alrighty, in which way are these distorted? the bpmn.io lib is simply displaying exactly what is described in the XML